update triangle_2d benchmarks

- switch to use RgbaBitmaps
- add more, particularly some with blending. not all are here though.

ggdt/benches/triangles.rs

@@ -6,9 +6,8 @@ pub fn criterion_benchmark(c: &mut Criterion) {
 	let width = 320;
 	let height = 240;
 
-	let mut dest = IndexedBitmap::new(width, height).unwrap();
+	let mut dest = RgbaBitmap::new(width, height).unwrap();
-	let (texture, _palette) =
+	let (texture, _) = RgbaBitmap::load_gif_file(std::path::Path::new("./test-assets/gif/small.gif")).unwrap();
-		IndexedBitmap::load_gif_file(std::path::Path::new("./test-assets/gif/small.gif")).unwrap();
 
 	let big_v1 = Vector2::new(47.0, 23.0);
 	let big_v2 = Vector2::new(60.0, 192.0);
@@ -23,22 +22,66 @@ pub fn criterion_benchmark(c: &mut Criterion) {
 	let texcoord_0_1 = Vector2::new(0.0, 1.0);
 	let texcoord_1_1 = Vector2::new(1.0, 1.0);
 
-	c.bench_function("indexedbitmap_triangle_2d_solid_color", |b| {
+	let color_1 = to_argb32(255, 255, 0, 0);
-		let triangle = IndexedTriangle2d::Solid { position: [big_v1, big_v2, big_v3], color: 5 };
+	let color_2 = to_argb32(255, 0, 255, 0);
+	let color_3 = to_argb32(255, 0, 0, 255);
+
+	c.bench_function("rgbabitmap_triangle_2d_solid_color", |b| {
+		let triangle = RgbaTriangle2d::Solid { position: [big_v1, big_v2, big_v3], color: 5 };
 		b.iter(|| {
 			dest.triangle_2d(black_box(&triangle));
 		})
 	});
 
-	c.bench_function("indexedbitmap_triangle_2d_solid_color_small", |b| {
+	c.bench_function("rgbabitmap_triangle_2d_solid_color_small", |b| {
-		let triangle = IndexedTriangle2d::Solid { position: [small_v1, small_v2, small_v3], color: 5 };
+		let triangle = RgbaTriangle2d::Solid { position: [small_v1, small_v2, small_v3], color: 5 };
 		b.iter(|| {
 			dest.triangle_2d(black_box(&triangle));
 		})
 	});
 
-	c.bench_function("indexedbitmap_triangle_2d_textured", |b| {
+	c.bench_function("rgbabitmap_triangle_2d_solid_multicolor", |b| {
-		let triangle = IndexedTriangle2d::SolidTextured {
+		let triangle =
+			RgbaTriangle2d::SolidMultiColor { position: [big_v1, big_v2, big_v3], color: [color_1, color_2, color_3] };
+		b.iter(|| {
+			dest.triangle_2d(black_box(&triangle));
+		})
+	});
+
+	c.bench_function("rgbabitmap_triangle_2d_solid_multicolor_small", |b| {
+		let triangle = RgbaTriangle2d::SolidMultiColor {
+			position: [small_v1, small_v2, small_v3],
+			color: [color_1, color_2, color_3],
+		};
+		b.iter(|| {
+			dest.triangle_2d(black_box(&triangle));
+		})
+	});
+
+	c.bench_function("rgbabitmap_triangle_2d_solid_multicolor_blended", |b| {
+		let triangle = RgbaTriangle2d::SolidMultiColorBlended {
+			position: [big_v1, big_v2, big_v3],
+			color: [color_1, color_2, color_3],
+			blend: BlendFunction::Blend,
+		};
+		b.iter(|| {
+			dest.triangle_2d(black_box(&triangle));
+		})
+	});
+
+	c.bench_function("rgbabitmap_triangle_2d_solid_multicolor_blended_small", |b| {
+		let triangle = RgbaTriangle2d::SolidMultiColorBlended {
+			position: [small_v1, small_v2, small_v3],
+			color: [color_1, color_2, color_3],
+			blend: BlendFunction::Blend,
+		};
+		b.iter(|| {
+			dest.triangle_2d(black_box(&triangle));
+		})
+	});
+
+	c.bench_function("rgbabitmap_triangle_2d_textured", |b| {
+		let triangle = RgbaTriangle2d::SolidTextured {
 			position: [big_v1, big_v2, big_v3],
 			texcoord: [texcoord_0_0, texcoord_1_0, texcoord_1_1],
 			bitmap: &texture,
@@ -48,8 +91,8 @@ pub fn criterion_benchmark(c: &mut Criterion) {
 		})
 	});
 
-	c.bench_function("indexedbitmap_triangle_2d_textured_small", |b| {
+	c.bench_function("rgbabitmap_triangle_2d_textured_small", |b| {
-		let triangle = IndexedTriangle2d::SolidTextured {
+		let triangle = RgbaTriangle2d::SolidTextured {
 			position: [small_v1, small_v2, small_v3],
 			texcoord: [texcoord_0_0, texcoord_1_0, texcoord_1_1],
 			bitmap: &texture,
@@ -58,6 +101,32 @@ pub fn criterion_benchmark(c: &mut Criterion) {
 			dest.triangle_2d(black_box(&triangle));
 		})
 	});
+
+	c.bench_function("rgbabitmap_triangle_2d_textured_multicolored_blended", |b| {
+		let triangle = RgbaTriangle2d::SolidTexturedMultiColoredBlended {
+			position: [big_v1, big_v2, big_v3],
+			texcoord: [texcoord_0_0, texcoord_1_0, texcoord_1_1],
+			color: [color_1, color_2, color_3],
+			bitmap: &texture,
+			blend: BlendFunction::Blend,
+		};
+		b.iter(|| {
+			dest.triangle_2d(black_box(&triangle));
+		})
+	});
+
+	c.bench_function("rgbabitmap_triangle_2d_textured_multicolored_blended_small", |b| {
+		let triangle = RgbaTriangle2d::SolidTexturedMultiColoredBlended {
+			position: [small_v1, small_v2, small_v3],
+			texcoord: [texcoord_0_0, texcoord_1_0, texcoord_1_1],
+			color: [color_1, color_2, color_3],
+			bitmap: &texture,
+			blend: BlendFunction::Blend,
+		};
+		b.iter(|| {
+			dest.triangle_2d(black_box(&triangle));
+		})
+	});
 }
 
 criterion_group!(benches, criterion_benchmark);